CK-450
The CK-450 is a high-performance intelligent selective conformal coating machine designed for precision PCB protective coating applications. Features dual-platform design for continuous production, servo motor drive system, and precision ball screw transmission for accurate coating path control.
Equipped with CCD vision system for automatic board alignment, programmable coating width and thickness, and support for multiple coating materials including UV, silicone, acrylic, and polyurethane conformal coatings.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | CK-450 |
| PCB Coating Area (X/Y) | 450 × 450 mm (standard) |
| PCB Height (Top/Bottom) | Top: 30mm, Bottom: 30mm |
| Coating Speed | Up to 800 mm/s |
| Positioning Accuracy | ±0.02 mm |
| Coating Width | 2 – 20 mm (programmable) |
| Vision System | CCD automatic alignment |
| Drive System | Servo motor + ball screw |
| Number of Platforms | Dual (alternating production) |
| Nozzle Types | Spray / Needle / Film (interchangeable) |
| Conveyor Height | 900 ± 20 mm |
| Conveyor Speed | 0.5 – 5 m/min (adjustable) |
| Power Supply | AC 220V / 50-60Hz |
| Machine Dimensions (L×W×H) | 1200 × 1300 × 1700 mm |
| Weight | Approx. 800 kg |
Key Features
- Dual-platform alternating design for zero idle time between production cycles
- Precision servo motor drive with ball screw transmission for smooth and accurate motion
- CCD vision system for automatic PCB fiducial alignment and board offset compensation
- Programmable coating path with multiple coating patterns (spray, swirl, line, dot)
- Intelligent coating thickness control with real-time monitoring
- User-friendly touch screen interface with recipe management
- SMEMA compatible for seamless integration with upstream/downstream equipment
- CE certified safety design with emergency stop and light curtain protection
